Must-have DVDs

Whether you're just starting your DVD collection or looking to fill in the gaps, these 10 movies are essential to your home video library.

Where to buy:

Breakfast at Tiffany's, $14-$18, shopping.yahoo.com
Casablanca - Ultimate Collectors Edition, $39-$54, shopping.yahoo.com
The Godfather DVD Collection, $60, shopping.yahoo.com
When Harry Met Sally, $6-$14, shopping.yahoo.com
Pulp Fiction, $11-$17, shopping.yahoo.com
The Breakfast Club, $10-$16, shopping.yahoo.com
Original Star Wars Trilogy (Episodes IV, V and VI), $30-$37, shopping.yahoo.com
North by Northwest, $11-$14, shopping.yahoo.com
Batman, $45, shopping.yahoo.com
Ferris Bueller's Day Off, $6-$14, shopping.yahoo.com